High End Systems Inc.
27Patents
0Active
27Granted
32Portfolio score
Filing activity: Feb 10, 1993 → May 9, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6796683B2 | Color mixing apparatus for theatrical ellipsoidal spotlights | Mechanical Engineering; Lighting; Heating | 50 | Expired |
| US5515254A | Automated color mixing wash luminaire | Mechanical Engineering; Lighting; Heating | 40 | Expired |
| US5402326A | Gobo holder for a lighting system | Mechanical Engineering; Lighting; Heating | 40 | Expired |
| US6048080A | Lighting system with variable shaped beam | Mechanical Engineering; Lighting; Heating | 40 | Expired |
| US5758955A | Lighting system with variable shaped beam | Mechanical Engineering; Lighting; Heating | 32 | Expired |
| US6241366A | Lighting system with diffusing dimmer | Mechanical Engineering; Lighting; Heating | 30 | Expired |
| USD372550S | Automated color mixing wash luminaire | General | 30 | Expired |
| US5455748A | Lighting control console | Electricity | 25 | Expired |
| USD360404S | Control console | General | 19 | Expired |
| USD370080S | Architectural strobe fixture yoke | General | 18 | Expired |
| US5980066A | Lighting system with multiple beam shapes | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US7210798B2 | Image projection lighting device and control system | Electricity | 17 | Expired |
| US5580164A | Power lens for an automated luminaire | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| USD365165S | Housing for architectural strobe lamp | General | 16 | Expired |
| US5857768A | Apparatus for cooling a light beam | Electricity | 15 | Expired |
| US5823661A | Fused glass light pattern generator | Emerging Cross-Sectional Technologies | 13 | Expired |
| USD409771S | Environmental housing for automated luminaire | General | 11 | Expired |
| US5945786A | Discharge lamp igniter with reduced noise output | Electricity | 10 | Expired |
| US5331822A | Device for cooling chemical smoke | Human Necessities | 9 | Expired |
| US6172822A | Lens holder | Physics | 8 | Expired |
| US5506762A | Fluid-filled colored light pattern generator with twist cap | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5806951A | Multi-substrate gobo | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US5430629A | Fluid-filled colored light pattern generator | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6327103A | Slid mounted lens holder with slot extensions one or multiple lenses | Physics | 5 | Expired |
| US6054816A | Active snubbing in a discharge lamp ballast | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.